Specifications
Dimensions
- Bolt Hole Diameter0.8750 in
- Bolt Size0.8750 in
- Bore Diameter3-15/16 in
- Bore Length5.7 in
- Housing DimensionsType E
- Insert Outer Diameter180 mm
- Max Bolt Hole Spacing7.7500 in
- Min Bolt Hole Spacing7.7500 in
- Weight73.74 lbs
Details
- Bearing TypeS-2000 Piloted Flange
- Country of OriginUS
- Description071480 EF4B-S2-315R BRG
- Dynamic Load Capacity83000 lbf
- Expansion TypeNon-Expansion Bearing (Fixed)
- Grease TypeMobilGrease XHP222
- Housing ConstructionSolid
- Housing MaterialCast Iron
- Housing Type4-Bolt Flange
- Insert MaterialSteel
- Locking DeviceSet Screw
- Long DescriptionThe EF4B-S2-315R is a spherical roller bearing unit, 4-bolt flange type with a 3-15/16 in bore diameter, non-expansion (fixed) bearing. It features a cast iron housing with a 4-bolt flange mounting, set screw locking device, and Trident triple-lip contact seal in the EF4B-S2 series. The unit weighs 73.740 lbs.
- LubricationGrease
- Manufacturer Catalog Number071480
- Material071480
- Max Rpm1075 rpm
- Maximum Speed1075 rpm
- Mounting Type4-Bolt Flange
- Product TypeFlange-Mount Roller Bearing Units
- Seal TypeTriple-Lip Contact Seal
- Sensor ReadyYes
- SeriesEF4B-S2
- Shaft AttachmentSetscrew
- Static Load Capacity104000 lbf
- Type Of BearingSpherical Roller
- UPC_NO782476187057
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